From: Zdenek Dohnal <zdohnal@redhat.com>
Date: Fri, 30 Aug 2024 05:34:04 +0000 (+0200)
Subject: tls-gnutls.c: Pass gnutls pointer to `gnutls_credentials_set()`
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F1040%2Fhead;p=thirdparty%2Fcups.git

tls-gnutls.c: Pass gnutls pointer to `gnutls_credentials_set()`

`credentials` changed type in 2.5, now gnutls pointer, which is needed
for the mentioned function, is a member of new structure which is
`credentials` now, so pass `credential->creds` to the function,
otherwise it crashes.

Found out during running the test suite with gnutls enabled.
---

diff --git a/cups/tls-gnutls.c b/cups/tls-gnutls.c
index 49cd2ed96a..ede3e37121 100644
--- a/cups/tls-gnutls.c
+++ b/cups/tls-gnutls.c
@@ -1717,7 +1717,7 @@ _httpTLSStart(http_t *http)		// I - Connection to server
   }
 
   if (!status && credentials)
-    status = gnutls_credentials_set(http->tls, GNUTLS_CRD_CERTIFICATE, credentials);
+    status = gnutls_credentials_set(http->tls, GNUTLS_CRD_CERTIFICATE, credentials->creds);
 
   if (status)
   {